Problem occur while minimizing the parent radDock form.

i opened the form1 in document window of radDock as a child form. The form1 is little bigger than the radDock document window so i made the  form1 autoScroll properties true. up to this there is no problem, i can scroll the form . when i minimized the parent form i.e. radDock then the error occurred.

error is like this:

ArgumentOutOfRangeException was Unhandled

Value of '-1' is not valid for 'SmallChange'. 'SmallChange' must be greater than or equal to 0.
Parameter name: SmallChange

Hello, 

This might be an easy thing to do but I've searched and haven't found a solution as to how to do this yet.  Right now with the scheduler it shows military/24 hour time on the left hand side bar and I'd like it to show 12 hour time, such as 12pm instead of 1300.  How can this be set?

Kind regards,

David

Hi, I would like to allow the user to change the currently selected RadCalendar day based on the arrow keys (as well as the mouse). How would I do that?
(It seems that using the arrow keys does not fire the RadCalendar.SelectionChanged event.)

Thanks,

-Lou

I am trying to implement a Sub which has two argument as following. I need to check the existence of the index tab before adding some dynamic controls to it. I had a couple of blind attempts but then I totally lost!

Private Sub insertControlsIntoTabs(tabContainer As RadPageView , tabIndexNum As Integer)
' check the existence of tabIndexNum 
'...
' Selecting tabIndexNum 
Me.tabContainer .SelectedPage = Me.tabContainer .Pages.(tabIndexNum)
End Sub

Can someone help please?

I am using VS2010 Premium and the most recent version of Telerik WinForms. I have a custom RadGrid wit hierarchical data and I want to change the default ugly expander cell from the large unformatted plus and minus. I have tried to change it with the VSB but the only attribute I seem to be able to modify is the line color and the scaling. I know this can be modified because I have seen other grids with different expander cell styles. Can anyone shed some light on this seeing that Telerik has decided to keep it a secret?

Hi, I am using the RadGridView to display a database column that is of type signed integer. However I want the column to display as an unsigned integer.
The grid column type that I'm using is GridViewDecimalColumn.

For example, the integer value (signed) is -1. Currently it shows up in the grid as -1, but I want it to display as 255.

How would I do this?

Thanks,

-Lou

Hello! I try to add text to RadRichTextBox but anything it is impossible!
On standard richtextbox everything is good. How here to make analog of code for RadRichTextBox? Thanks!

As you can see in my screen capture, the name is not showing in the legend of the pie chart.

    Here is the code : 

setup.NomSetup contain the string name

Hi there!
is it possible to assign an image to the RadPageViewPage, which is displayed before the tab title,
i want just like the attached picture and by the way i am using VS 2013 and VB

I made my first experiments with this control. I was astounded that I had to do the following to get the cursor to be at the start of the string when the user tabbed into the control (otherwise it was at the end of it ???)

    private void radMaskedEditBox1_Enter(object sender, EventArgs e)
    {
         radMaskedEditBox1.SelectionLength = 0;
         radMaskedEditBox1.SelectionStart = 0;           
    }

So okay, I didn't expect this behavior, but ...

Next, I wanted to put a blank (or underscore, or whatever) into the text when the number my user entered had less digits than the full amount.

Wow! Here's one attempt:

     private void radMaskedEditBox1_Leave(object sender, EventArgs e)
     {
         int len = radMaskedEditBox1.Text.Length;
         string val = radMaskedEditBox1.Text;
         while (val.EndsWith("_"))
             val = "0" + val.Substring(0, val.Length - 1);
         radMaskedEditBox1.Text = val;
     }

Whatever leading character I tried (" ", "0", "_") the result was the same. There is simply no way that I can see to right-justify the number, although that is how most numbers are presented.

Have I missed something? Sure the cursor should automatically go to the start of the field on entry, and numbers should be right justified?

Cheers,

Helen